ClassID:

23476

A61M2025/1095 - CPC Classification

Classification description:

Catheters; Hollow probes; Balloon catheters with special features or adapted for special applications with perfusion means for enabling blood circulation while the balloon is in an inflated state or in a deflated state, e.g. permanent by-pass within catheter shaft

Recent Application in this class:
#1
20260151601
2026-06-04

STENT-LIKE CATHETER FOR ISOLATING A REGION IN A HOLLOW ORGAN OF A MAMMAL, AND SYSTEM BASED ON THE CATHETER

#2
20260144968
2026-05-28

BALLOON CATHETER AND METHOD FOR INFLATING BALLOONS OF BALLOON CATHETER

#3
20260108708
2026-04-23

BALLOON CATHETER

#4
20250331987
2025-10-30

PERFUSION BALLOON DESIGN

#5
20250064456
2025-02-27

Flow Rate Control Device for Variable Artery Occlusion

#6
20250032692
2025-01-30

ISOLATION AND TREATMENT OF AN ORGAN OR TUMOR

#7
20240238564
2024-07-18

Arterial sheath which allows distal perfusion within a cannulated vessel

#8
20240173032
2024-05-30

OCCLUSION CATHETER SYSTEM FOR PARTIAL OCCLUSION OR FULL OCCLUSION

#9
20240123187
2024-04-18

INTRAVASCULAR DELIVERY SYSTEM AND METHOD FOR PERCUTANEOUS CORONARY INTERVENTION INCLUDING PERFUSION

#10
20240050713
2024-02-15

HELICAL BALLOON CATHETER

#11
20230241358
2023-08-03

A PERFUSION BALLOON WITH AN EXPANDABLE INTERNAL LUMEN

#12
20230173232
2023-06-08

A BALLOON CATHETER ASSEMBLY TO PROVIDE BLOOD IN INFLATABLE CONDITION

#13
20230157275
2023-05-25

ENDOVASCULAR APPARATUS FOR PERFUSING ORGANS IN A BODY

#14
20230059358
2023-02-23

A MULTI-LUMEN IMPLANTABLE DEVICE

#15
20230046007
2023-02-16

TUBULAR SHAPED ELONGATED CATHETER DEVICE ASSEMBLIES FOR INTERACTING WITH COMPONENTS OF BODILY FLUIDS, METHOD FOR RECOVERING CELLS, CELL AGGREGATES AND EXOSOMES FROM A TUBULAR SHAPED ELONGATED CATHETER DEVICE AND SMART TUBULAR SHAPED ELONGATED CATHETER DEVICE ASSEMBLIES FOR MONITORING INTERACTION WITH COMPONENTS OF BODILY FLUIDS

#16
20230017997
2023-01-19

PERFUSION BALLOON DESIGN

#17
20220203065
2022-06-30

Selectively delivering particles into the distal portion of the left gastric artery

#18
20220105319
2022-04-07

VASCULAR CATHETER AND METHOD

#19
20220001150
2022-01-06

PERFUSION BALLOON WITH AN EXPANDABLE INTERNAL LUMEN

#20
20220000486
2022-01-06

Flow Rate Control Device for variable Intra-Aortic Occlusion

#21
20210353298
2021-11-18

Flow rate control device for variable artery occlusion

#22
20210308433
2021-10-07

Vascular treatment devices and associated systems and methods of use

#23
20210290916
2021-09-23

Balloon catheter flow device

#24
20210178116
2021-06-17

BYPASS CATHETER

#25
20210145447
2021-05-20

ISOLATED INTRAVASCULAR TREATMENT WITH PERFUSION BYPASS

#26
20210113757
2021-04-22

Method and Apparatus for Mitigating Acute Reoxygenation Injury During Percutaneious Coronary Intervention

#27
20210100987
2021-04-08

Infusion catheter and methods of use

#28
20210093841
2021-04-01

Optimizing initial organ preservation

#29
20210068952
2021-03-11

Balloon catheter including braided portions forming perfusion openings

#30
20210052847
2021-02-25

Bypass catheter

#31
20200405487
2020-12-31

Devices and methods for controlling blood perfusion pressure along with regional mild hypothermia

#32
20200384244
2020-12-10

Helical balloon catheter

#33
20200269025
2020-08-27

Devices and methods for treating edema

#34
20200261693
2020-08-20

Bypass catheter

#35
20200254227
2020-08-13

Catheter Device And Method For Delivery Of Medical Devices In The Aorta

#36
20200214716
2020-07-09

Devices and methods using percutaneous transjugular carotid flow reversal

#37
20200179116
2020-06-11

Perfusion balloon design

#38
20200155817
2020-05-21

Systems and methods for selective auto-retroperfusion along with regional mild hypothermia

#39
20200078570
2020-03-12

Devices and methods for treating acute kidney injury

#40
20190388657
2019-12-26

Catheter device and method for delivery of medical devices in the aorta

#41
20190321602
2019-10-24

Bulging torus balloon

#42
20190307462
2019-10-10

System and method for low profile occlusion balloon catheter

#43
20190269888
2019-09-05

ARTERIAL SHEATH WHICH ALLOWS DISTAL PERFUSION WITHIN A CANNULATED VESSEL

#44
20190246631
2019-08-15

Endovascular apparatus for perfusing organs in a body

#45
20190217069
2019-07-18

Bypass catheter

#46
20190217053
2019-07-18

Bypass catheter

#47
20190217051
2019-07-18

Augmented bypass catheter

#48
20190217050
2019-07-18

Bypass catheter

#49
20190217049
2019-07-18

Bypass catheter

#50
20190159791
2019-05-30

Method and apparatus for increasing blood flow through an obstructed blood vessel

#51
20190117230
2019-04-25

Adjustable flow narrow profile balloon for use with a catheter and methods of use

#52
20190110795
2019-04-18

DEVICES AND METHODS FOR TREATING ACUTE KIDNEY INJURY

#53
20190083738
2019-03-21

System and method for anesthetizing eustachian tube

#54
20190076152
2019-03-14

System and method for low profile occlusion balloon catheter

#55
20180369546
2018-12-27

OFFSET BALLOONS FOR LUMEN SUPPORT OR DILATION

#56
20180369544
2018-12-27

Introducer for lumen support or dilation

#57
20180344989
2018-12-06

Helical balloon catheter

#58
20180280665
2018-10-04

Over-The-Wire Balloon Catheter and Related Systems and Methods

#59
20180272104
2018-09-27

Localized therapy delivery and local organ protection

#60
20180250015
2018-09-06

Devices and methods for treating acute kidney injury

#61
20180229010
2018-08-16

Temporary bypass balloon catheter

#62
20180085219
2018-03-29

Balloon catheter including braided portions forming perfusion openings

#63
20180008763
2018-01-11

METHOD AND APPARATUS FOR MITIGATING ACUTE REOXYGENATION INJURY DURING PERCUTANEOUS CORONARY INTERVENTION

#64
20180000577
2018-01-04

Aortic arch filtration catheter for carotid artery protection and methods of use

#65
20170367706
2017-12-28

AORTIC OCCLUDER WITH TENSIONED BALLOONS

#66
20170333685
2017-11-23

Systems and methods for selective auto-retroperfusion along with regional mild hypothermia

#67
20170319773
2017-11-09

SYSTEMS AND METHODS FOR LIMB TREATMENT

#68
20170273791
2017-09-28

Devices and methods for controlling blood perfusion pressure along with regional mild hypothermia

#69
20170165410
2017-06-15

Devices and methods for controlling blood perfusion pressure

#70
20170164605
2017-06-15

Endovascular apparatus for perfusing organs in a body

#71
20170072127
2017-03-16

Method and apparatus for mitigating acute reoxygenation injury during percutaneous coronary intervention

#72
20170071736
2017-03-16

Perfusion balloon designs

#73
20170049997
2017-02-23

ARTERIAL SHEATH WHICH ALLOWS DISTAL PERFUSION WITHIN A CANNULATED VESSEL

#74
20160375230
2016-12-29

Devices and methods for treating acute kidney injury

#75
20160256142
2016-09-08

Bilateral vessel closure

#76
20160081692
2016-03-24

Inferior vena cava (IVC) shunt, double-balloon catheter for occlusion as a surgical tool

#77
20160000568
2016-01-07

Devices and methods for controlling blood perfusion pressure

#78
20150352338
2015-12-10

Devices, systems, and methods for auto-retroperfusion of the cerebral venous system

#79
20150320923
2015-11-12

Method and apparatus for mitigating acute reoxygenation injury during percutaneous coronary intervention

#80
20150250980
2015-09-10

Localized therapy delivery and local organ protection

#81
20150238671
2015-08-27

BLOOD FLOW MANAGEMENT METHODS AND SYSTEMS

#82
20150230820
2015-08-20

METHODS, DEVICES, AND SYSTEMS FOR POSTCONDITIONING WITH CLOT REMOVAL

#83
20150190564
2015-07-09

Systems and methods for limb treatment

#84
20150133780
2015-05-14

Selectively delivering particles into the distal portion of the left gastric artery

#85
20150051634
2015-02-19

Aortic occluder with tensioned balloons

#86
20140243873
2014-08-28

Fluoroscopy-independent balloon guided occlusion catheter and methods

#87
20130165858
2013-06-27

Apparatus to prevent reperfusion injury

#88
20130079697
2013-03-28

Systems and methods for limb treatment

#89
20130066348
2013-03-14

Method and apparatus for increasing blood flow through an obstructed blood vessel

#90
20130066347
2013-03-14

Method and apparatus for increasing blood flow through an obstructed blood vessel

#91
20120302995
2012-11-29

Localized therapy delivery and local organ protection

#92
20120296368
2012-11-22

Devices and methods for controlling blood perfusion pressure

#93
20120283634
2012-11-08

CATHETER TUBING WITH STRUCTURAL BEAM PROFILE

#94
20120265067
2012-10-18

Delivery of therapeutic substance and marking substance through intra lumen expansion of a delivery device

#95
20120226340
2012-09-06

TEMPORARY PERFUSION CHANNEL FOR PERCUTANEOUS DELIVERY OF BALLOON-EXPANDABLE STENTS

#96
20120226303
2012-09-06

Perfusion dilation catheter system and methods of use

#97
20120197378
2012-08-02

BALLOON CATHETER WITH INTEGRATED STOP FEATURE FOR PRECISE STENT PLACEMENT, FOR OSTIAL, RENAL AND OTHER LOCATIONS

#98
20120109179
2012-05-03

Intravasculature Devices and Balloons for Use Therewith

#99
20120041459
2012-02-16

Method and apparatus for increasing blood flow through an obstructed blood vessel

#100
20120029436
2012-02-02

Bilateral vessel closure

#101
20110313399
2011-12-22

INTRAVENOUS CANNULA

#102
20110270178
2011-11-03

Method and apparatus for increasing blood flow through an obstructed blood vessel

#103
20110264039
2011-10-27

Expandable perfusion balloon

#104
20110201966
2011-08-18

Method for maintaining access to a biopsy site

#105
20110190797
2011-08-04

METHOD OF RESTORING BLOOD FLOW THROUGH AN OBSTRUCTED BLOOD VESSEL OF THE BRAIN

#106
20110184258
2011-07-28

Balloon Catheter Analyte Measurement Sensors and Methods for Using the Same

#107
20110054443
2011-03-03

Balloon catheter devices with drug delivery extensions

#108
20110009818
2011-01-13

Device and methods for delivery and transfer of temporary radiopaque element

#109
20100318097
2010-12-16

ACUTE STROKE REVASCULARIZATION/RECANALIZATION SYSTEMS PROCESSES AND PRODUCTS THEREBY

#110
20100268076
2010-10-21

METHODS AND APPARATUSES FOR VASCULAR AND PROSTATE TREATMENT

#111
20100241047
2010-09-23

System, methods and apparatus for cerebral protection

#112
20100222738
2010-09-02

Devices and systems for selective auto-retroperfusion of the cerebral venous system

#113
20100222637
2010-09-02

Systems and methods for selective auto-retroperfusion of the cerebral venous system

#114
20100217187
2010-08-26

RAPID PERFUSION DEVICES AND METHODS

#115
20100204639
2010-08-12

DIAGNOSIS AND TREATMENT OF VARICOCELE AND PROSTATE DISORDERS

#116
20100185176
2010-07-22

Catheter for modified perfusion

#117
20100174309
2010-07-08

RECANALIZATION/REVASCULARIZATION AND EMBOLUS ADDRESSING SYSTEMS INCLUDING EXPANDABLE TIP NEURO-MICROCATHETER

#118
20100121346
2010-05-13

Compliant guiding catheter sheath system

#119
20100082004
2010-04-01

Collection catheter and kit

#120
20100076365
2010-03-25

Method and apparatus for accessing the wall of a vascular structure or other body lumen while simultaneously providing zone isolation and fluid bypass capability

#121
20100076095
2010-03-25

Method and apparatus for mitigating acute reoxygenation injury during percutaneous coronary intervention

#122
20090292276
2009-11-26

System and method of use for agent delivery and revascularizing of grafts and vessels

#123
20090264976
2009-10-22

Combination Dilator-Embolic Protection Device

#124
20090187144
2009-07-23

Delivery of therapeutic and marking substance through intra lumen expansion of a delivery device

#125
20090187133
2009-07-23

Appliance for cannulation of a blood vessel

#126
20090182227
2009-07-16

Multi-function catheter and use thereof

#127
20090112184
2009-04-30

Device for delivering medical treatment

#128
20090105737
2009-04-23

Acute stroke revascularization/recanalization systems processes and products thereby

#129
20090105642
2009-04-23

LOW PROFILE AGENT DELIVERY PERFUSION CATHETER HAVING REVERSIBLY EXPANDING FRAMES

#130
20090105641
2009-04-23

BALLOON DILATATION CATHETER

#131
20090018486
2009-01-15

Diagnosis and treatment of vericocele and prostate disorders

#132
20080275485
2008-11-06

Guidewire and collapsable filter system

#133
20080243066
2008-10-02

Perfusion and embolic protection

#134
20080234658
2008-09-25

Device and methods for controlling blood perfusion pressure using a retrograde cannula

#135
20080221552
2008-09-11

AGENT DELIVERY PERFUSION CATHETER

#136
20080208118
2008-08-28

Multi-function catheter and use thereof

#137
20080140176
2008-06-12

Medical stent and devices for localized treatment of disease

#138
20080132937
2008-06-05

Emergency transection device

#139
20080108960
2008-05-08

Collection catheter and kit

#140
20080097500
2008-04-24

System for opening a lumen in an occluded blood vessel

#141
20080071212
2008-03-20

Temporary catheter for biopsy site tissue fixation

#142
20080058715
2008-03-06

Rapid Exchange Catheter with Stent Deployment, Therapeutic Infusion, and Lesion Sampling Features

#143
20080039786
2008-02-14

Medical device for vessel compatibility during high pressure infusion

#144
20080017202
2008-01-24

Methods for inhibiting reperfusion injury

#145
20080009793
2008-01-10

Foley catheter adaptor

#146
20070208367
2007-09-06

Method and apparatus for increasing blood flow through an obstructed blood vessel

#147
20070198049
2007-08-23

Devices and methods for preventing distal embolization using flow reversal in arteries having collateral blood flow

#148
20070185445
2007-08-09

Cryo-perfusion balloon device

#149
20070118072
2007-05-24

System and method of use for revascularizing stenotic bypass grafts and other blood vessels

#150
20070112369
2007-05-17

Expandable component guide wire system and related method of using the same

#151
20070088317
2007-04-19

Catheters and methods of using catheters

#152
20060270965
2006-11-30

Multilumen catheter for minimizing limb ischemia

#153
20060270964
2006-11-30

Multilumen catheter for minimizing limb ischemia

#154
20060270890
2006-11-30

Multilumen catheter for minimizing limb ischemia

#155
20060265043
2006-11-23

Method and apparatus for treating vulnerable plaque

#156
20060264798
2006-11-23

Multilumen catheter for minimizing limb ischemia

#157
20060264797
2006-11-23

Multilumen catheter for minimizing limb ischemia

#158
20060264694
2006-11-23

Multilumen catheter for minimizing limb ischemia

#159
20060264693
2006-11-23

Multilumen catheter for minimizing limb ischemia

#160
20060264689
2006-11-23

Multilumen catheter for minimizing limb ischemia

#161
20060258981
2006-11-16

Balloon catheter with perfusion lumen

#162
20060224115
2006-10-05

Balloon catheter with expandable wire lumen

#163
20060205992
2006-09-14

Temporary catheter for biopsy site tissue fixation

#164
20060200191
2006-09-07

Method and apparatuses for treating an intravascular occlusion

#165
20060195135
2006-08-31

PASS-THROUGH CATHETER

#166
20060161133
2006-07-20

Devices and methods for percutaneously treating aortic valve stenosis

#167
20060161103
2006-07-20

Catheter systems and methods for their use in the treatment of calcified vascular occlusions

#168
20060149393
2006-07-06

Computerized system for monitored retrograde perfusion of tumor sites

#169
20060149219
2006-07-06

Retrograde perfusion of tumor sites

#170
20060142783
2006-06-29

Methods and systems for treating ischemia

#171
20060089588
2006-04-27

Aortic balloon occlusion cannula

#172
20060079859
2006-04-13

Renal infusion systems and methods

#173
20050288631
2005-12-29

Methods and systems for treating ischemia

#174
20050245897
2005-11-03

Intravascular device and method of manufacture and use

#175
20050245894
2005-11-03

Methods and apparatuses for drug delivery to an intravascular occlusion

#176
20050222532
2005-10-06

Venous cannula and cardiopulmonary bypass system

#177
20050149112
2005-07-07

Devices and methods for preventing distal embolization using flow reversal in arteries having collateral blood flow

#178
20050148997
2005-07-07

Methods and apparatus for anchoring an occluding member

#179
20050096723
2005-05-05

Method for opening a lumen in an occluded blood vessel

#180
20050085841
2005-04-21

Expandable sheath for delivering instruments and agents into a body lumen and methods for use

#181
20050075647
2005-04-07

Tool for facilitating the connecting of a catheter or other tubular member onto a guide-wire without access to the ends of the guide-wire

#182
20050059955
2005-03-17

Catheter devices and methods for their use in the treatment of calcified vascular occlusions

#183
20050054977
2005-03-10

Devices and methods for percutaneously treating aortic valve stenosis

#184
20050020976
2005-01-27

Medical therapeutic apparatus

#185
20050004503
2005-01-06

Method and apparatus for treating acute myocardial infarction with hypothermic perfusion

#186
17829369
2023-07-18

Catheter apparatus for arterial plaque removal

#187
16013491
2019-06-25

Bulging torus balloon